Solved

Lenovo T400, Slow Login relate to Wireless Drivers

Posted on 2008-10-24
7
3,382 Views
Last Modified: 2013-11-17
So we recently purchased our first batch of Lenovo T400's (2765-T6U) and we are experiencing the weirdest problem. I wiped out the laptop and installed Windows XP with SP3 and install all of the respective Lenovo Drivers and utilities like the Finger Scanner, Wireless Drivers ect and the laptop is joined to our domain. But once we installed the Wireless drivers the laptops responce to an initial log on request became painfully slow and it took 1-2 minutes from the time I pressed enter after typing in my password till it actually logged on. But as soon as I uninstall the wireless drivers, this issues goes away. The T400 comes with an Intel 5100 WiFi for the wireless and I have used the newest drivers from Lenovo and Intel and I have even tracked down the factory drivers and installed those as well, but the problem continues. And when the laptop is hung, there us next to no hard drive activity and then it all comes as a burst when it times out. I have a feeling that something is timing out which is causing this delay but I cannot pinpoint it.
0
Comment
Question by:cziggy
7 Comments
 

Author Comment

by:cziggy
ID: 22799974
I have now narrowed it down to the following Intel Chipset Support 7 Driver that is giving me the issue

http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=lenovo&lndocid=MIGR-70315

I have looked high and low and can't find anything on this. I have gotten the newest version there is and it doesn't matter, the same problem continues.
0
 

Expert Comment

by:crazyj4488
ID: 22800088
I just started having this same issue on a Lenovo T60 with an Intel Wireless chipset.  Same environment in terms of Windows XP SP3, etc.  What wireless router are you connecting through?  I am using a DLink 624M...let's rule out the router if we can.
0
 

Author Comment

by:cziggy
ID: 22800092
It isn't a router since I am hard wired into our network.
0
Windows Server 2016: All you need to know

Learn about Hyper-V features that increase functionality and usability of Microsoft Windows Server 2016. Also, throughout this eBook, you’ll find some basic PowerShell examples that will help you leverage the scripts in your environments!

 

Expert Comment

by:crazyj4488
ID: 22852609
I see now that the your issue is for wired laptops and GOES AWAY when the wireless are uninstalled.  I was able to reproduce another issue with the Lenovo again today (while wired in).  I completely lost connection to one of my servers, but still had connectivity to others on the network (all Win 2003).  I discovered that EITHER disabling the wireless device OR disabling and reenabling the network card restored my access.  I checked my event log (Win XP) and noticed that the E1Express driver had issues when the laptop booted.  There were events logged for that network card driver starting well after I had already tried to log on to the network.  So, those were either from recovery or the driver was never loaded at boot.  A driver reinstall has not fixed this for me either.  Have you found any solutions to your specific problem?
0
 

Expert Comment

by:patlogi
ID: 22884306
Hi All,

We are also facing this very annoying problem.

Does someone have a hint or even a solution ?

Thanks,
Patrick
0
 

Accepted Solution

by:
cziggy earned 0 total points
ID: 22885825
For us we had a GPO setting that had disabled the Zero Wireless Config service and once we enabled it, the problem went away. Some kind of conflict between the Wireless Zero Config service and the Intel 5100 drivers. So we enabled the service and choose to disable the tool through the application.
0
 

Expert Comment

by:ncsait
ID: 23828001
The laptop I was working on would hang for at least a couple of minutes after the background picture showed up, beforethe icons and taskbar would appear.  I could turn off the workstation service or disable the wireless adaptor to get rid of the delay but neither was acceptable due to the loss of functionality.

There were 4 saved profiles in the Windows wireless that were set to connect automatically.  It turns out the delay was due only to our home wirless WEP profile.  I set that profile to only connect on demand.  Now at home we have to click connect to connect to the wireless network and it connects right away.  I hate that we have to click connect now, but it's better than the long delay at bootup.
0

Featured Post

Free Tool: ZipGrep

ZipGrep is a utility that can list and search zip (.war, .ear, .jar, etc) archives for text patterns, without the need to extract the archive's contents.

One of a set of tools we're offering as a way to say thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Multi-source agreements are important because they set standards that all manufacturers should follow to ensure that devices are compatible with multiple vendors. The multi-source agreement (MSA) is an agreement that establishes how multiple vendors…
I'm a big fan of Windows' offline folder caching and have used it on my laptops for over a decade.  One thing I don't like about it, however, is how difficult Microsoft has made it for the cache to be moved out of the Windows folder.  Here's how to …
This Micro Tutorial will show you how to maximize your wireless card to its maximum capability. This will be demonstrated using Intel(R) Centrino(R) Wireless-N 2230 wireless card on Windows 8 operating system.
Two types of users will appreciate AOMEI Backupper Pro: 1 - Those with PCIe drives (and haven't found cloning software that works on them). 2 - Those who want a fast clone of their boot drive (no re-boots needed) and it can clone your drive wh…

820 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question